Metacetamol
(Synonyms: N-(3-羟基苯基)乙酰胺) 目录号 : GC49065A derivative of acetaminophen
Cas No.:621-42-1
Sample solution is provided at 25 µL, 10mM.
Metacetamol is a derivative of acetaminophen .1,2,3 Unlike acetaminophen, metacetamol is not cytotoxic to isolated mouse hepatocytes (LC50 = >10 mM).1 However, it does induce necrosis and depletion of glutathione (GSH) in isolated human hepatocytes when used at a concentration of 10 mM.2 Metacetamol (900 mg/kg) does not induce hepatic necrosis in mice.3
1.Holme, J.A., Hongslo, J.K., BjØrge, C., et al.Comparative cytotoxic effects of acetaminophen (N-acetyl-p-aminophenol), a non-hepatotoxic regioisomer acetyl-m-aminophenol and their postulated reactive hydroquinone and quinone metabolites in monolayer cultures of mouse hepatocytesBiochem. Pharmacol.42(5)1137-1142(1991) 2.Xie, Y., McGill, M.R., Du, K., et al.Mitochondrial protein adducts formation and mitochondrial dysfunction during N-acetyl-m-aminophenol (AMAP)-induced hepatotoxicity in primary human hepatocytesToxicol. Appl. Pharmacol.289(2)213-222(2015) 3.Nelson, E.B.The pharmacology and toxicology of meta-substituted acetanilide I: Acute toxicity of 3-hydroxyacetanilide in miceRes. Commun. Chem. Pathol. Pharmacol.28(3)447-456(1980)
Cas No. | 621-42-1 | SDF | |
别名 | N-(3-羟基苯基)乙酰胺 | ||
Canonical SMILES | O=C(C)NC1=CC(O)=CC=C1 | ||
分子式 | C8H9NO2 | 分子量 | 151.2 |
溶解度 | DMF: 30 mg/ml,DMSO: 30 mg/ml,DMSO:PBS (pH 7.2) (1:4): 0.20 mg/ml,Ethanol: 5 mg/ml | 储存条件 | -20°C |
General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。 为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。 |
||
Shipping Condition | 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。 |
制备储备液 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 6.6138 mL | 33.0688 mL | 66.1376 mL |
5 mM | 1.3228 mL | 6.6138 mL | 13.2275 mL |
10 mM | 0.6614 mL | 3.3069 mL | 6.6138 mL |
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量) | ||||||||||
给药剂量 | mg/kg | 动物平均体重 | g | 每只动物给药体积 | ul | 动物数量 | 只 | |||
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方) | ||||||||||
% DMSO % % Tween 80 % saline | ||||||||||
计算重置 |
计算结果:
工作液浓度: mg/ml;
DMSO母液配制方法: mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,
体内配方配制方法:取 μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL saline,混匀澄清。
1. 首先保证母液是澄清的;
2.
一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet